MacDonald-Miller Facility Solutions is the top choice, design-build, commercial mechanical contractor in the Pacific Northwest.
Responsive Service When your building systems need attention, every minute matters! We’re making it easier for MacDonald-Miller customers to get in touch with our service team with our new text-for-service feature. Fast, Direct Access Our team is always ready to tackle any challenge, from minor repairs to major emergencies. If you have an HVAC or…
Matt Barnes Vice President of Service Operations: Congratulations to Matt Barnes, Vice President of Service Operations at MacDonald-Miller! Matt’s journey with MacMiller began in 2012 through the U.A. Veterans in Piping program, joining us as a service apprentice while actively serving as a medic in the Army National Guard. Since day one, Matt has exemplified…
2025 Perspective Energy + Sustainability Energy and sustainability efforts for PNW buildings today span from complying with new Building Performance Standards to innovating strategies for hitting net-zero targets. It’s clear sustainability is now a core business imperative, demanding data-driven strategy and commitment to uncovering new opportunities to make buildings work better. Discover how regional leaders…
At MacDonald-Miller, we make buildings work better, and that includes prioritizing the health and well-being of the people inside them. As a signatory of the Climate Pledge, our commitment to sustainability goes beyond standard compliance. With the pursuit of Fitwel certification for our offices, we are now exploring even further. Fitwel is a people-focused real…
When you choose MacDonald-Miller for your fabrication needs, you're not just getting a product – you're getting a commitment to excellence. Whether you're in search of Specialty Manufacturing, Piping Fabrication, or Sheet Metal Fabrication, we're here to serve you. With our expertise in bending, cutting and burning, forming, welding, and final assembly services, we're uniquely equipped to meet all custom requests because we have the right tools and the right people for any job!
See More FabricationOur clients have trusted us with their buildings for over 60 years. That’s because we listen to what our clients want, and we set out to make it happen.
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